baber/WOPTO huggingface dataset:
Patent TW-I226067-B (TW)
Title: Method and apparatus for boosting bitlines for low VCC read
Inventor: VAN BUSKIRK MICHAEL A
IPC: H01L21/822
Filed: 2002-04-10
Granted: 2005-01-01
Abstract: A memory device is disclosed having a memory cell (202) in electrical communication with a node (A), and operative to indicate a binary value associated with data stored in the memory cell (202) during a read operation when a first voltage is applied to the memory cell (202). The memory device includes a voltage booster (220) connected between the node and a supply voltage which provides a boosted voltage to the node during the read operation, wherein the boosted voltage is greater than the supply voltage. A method (300) is also disclosed for reading data stored in a memory cell (202), comprising applying (306) a boosted voltage to a node (A) in electrical communication with the memory cell (202), wherein the boosted voltage is greater that a supply voltage, and sensing (310) a current associated with the memory cell (202) in order to indicate a binary value associated with data stored in the memory cell (202) during a read operation.
Patent TW-I221355-B (TW)
Title: Control method of three-phase DC brushless motor driving device
Inventor: LAI YAN-SHENG
IPC: H02P3/00
Filed: 2002-05-06
Granted: 2004-09-21
Abstract: The present invention provides a control method of three-phase DC brushless motor driving device, in which, in a basic cycle, the upper arm device and the lower arm device of each bridge arm are provided with a 60 DEG electrical angle PWM segment and a subsequent 60 DEG electrical angle conductive segment. Particularly, when the upper arm device or the lower arm device of a certain bridge arm performs PWM control, the lower arm device or the upper arm device of the same bridge arm performs reverse PWM control. Accordingly, when the driving device is in a fly-wheel state, current can flow through the upper arm device or the lower arm device that performs reverse PWM control, thereby reducing conduction loss and heat dissipation.
Patent TW-I222851-B (TW)
Title: Processing method of yam
Inventor: CHANG JINN-SHIANG
IPC: A23L3/005
Filed: 2002-05-13
Granted: 2004-11-01
Abstract: This invention relates to a processing method of yam, particularly to one which makes the yam form the shape as mud. Proper amounts of sugar are put into the mud and then same is frozen by vacuum packing to make the yam preserved longer to maintain the quality of products.
Patent TW-580429-B (TW)
Title: Fully automatic water trans-printing equipment and method of trans-printing
Inventor: CHEN TIAN-SHUEI
IPC: B41F16/00
Filed: 2002-05-20
Granted: 2004-03-21
Abstract: This invention relates to a fully automatic water trans-printing equipment and method of trans-printing. The equipment includes a housing that is divided by partitions into a robotic arm mounting area, a control box mounting area, a coating mounting area, a first receiving space, a second receiving space and a power device mounting area. The robotic arm mounting area is provided therein with a first robotic arm and a second robotic arm. The first receiving space is provided therein with a third robotic arm. The robotic arm mounting area is provided at a bottom end thereof with a lower film trough and a water trough. The control box mounting area is provided above a location next to the robotic mounting area. The first receiving area is provided on the top thereof with a UV emitter. The method includes a first step of introducing a water trans-printing film and mounting an object to be trans-printed, a second step of injecting a reducing agent in the lower film trough, a third step of placing the object to be trans-printed in the lower film trough, a fourth step of cleaning, blowing hot air to and coating the surface of the object to be trans-printed, and a fifth step of drying the surface of the object to be trans-printed. Applying this invention in water trans-printing improves efficiency, accuracy of trans-printing, reduces the cost such that this invention can accommodate the small quantity, high variety required by the modern, digitizing age.
Patent TW-580418-B (TW)
Title: Mirror block polishing device and method of flattening thereof
Inventor: FANG YU-HSIEN
IPC: B24B7/24
Filed: 2002-07-04
Granted: 2004-03-21
Abstract: A mirror block polishing device for polishing a mirror block, including a base, a polishing stage, a flattener, a laser-interfering detector and a limiter. In this case, the polishing stage for supporting and polishing the mirror block is pivoted on the base. The flattener is set upon the polishing stage and flattens the polishing stage by grinding. The laser interfering detector for detecting the flatness of the mirror block is set near a side of the polishing stage. The limiter for limiting the polishing position of the mirror block is set upon the polishing stage. The invention also disclosures a method of flattening the mirror block polishing device includes a polishing step, a detecting step and a flatten step. In the polishing step, the mirror block is polished on the polishing stage. In the detecting step, the flatness of the mirror block is detected by the laser-inferring detector. In the flattening step, the polishing stage is flattened according to the flatness of the mirror block.
Patent TW-550524-B (TW)
Title: Image display system with distributed light-emitting module and method thereof
Inventor: LING SHOU-HUNG
IPC: G09F9/33
Filed: 2002-08-30
Granted: 2003-09-01
Abstract: An image display system with distributed light-emitting module and method thereof are disclosed, which comprise plural display modules, the display module further comprises plural full passive units, an active control module, an electrical module. The full passive module can be engaged with the active control module, and they are electrically connected to one side or both sides of the long-strip electrical module. The electrical module comprises a intermittent interface for data and power transmission, which can transmit data and power among the full passive unit, active control module and electrical module. The said three parts are assembled to form an image display system with distributed light-emitting module. Since it has the advantages of easy assembly/installation/disassembly, recycle usage, adjusting the size and ratio of display picture arbitrarily, high display size/weight ratio, single-side or dual-side display, etc., it is especially proper to be applied at a time-critical display location. Furthermore, the same full passive unit and active control module can be associated with different electrical modules, which can meet the requirement of full-color display with different brightness and pitches, and can be accompanied by a rolling-up curtain mechanism for releasing and retrieving functions.
Patent TW-575955-B (TW)
Title: Leadframe and method of manufacturing a semiconductor device using the same
Inventor: MATSUZAWA HIDEKI
IPC: H01L21/683
Filed: 2002-09-30
Granted: 2004-02-11
Abstract: A leadframe used for a leadless package (a semiconductor device) such as a quad flat non-leaded package (QFN) includes a die-pad portion disposed in a center of an opening defined by a frame portion, and a plurality of lead portions extending from the frame portion toward the die-pad portion in a comb shape. A lead width of a portion along a circumference of a region to be ultimately divided as a semiconductor device, of each of the lead portions, is formed narrower than that of the other portion of the corresponding lead portions. In the leadframe, a plurality of die-pad portions are disposed, the frame portion is provided so as to surround each of the die-pad portions, and a plurality of lead portions corresponding to each of the die-pad portions extend from the frame portion surrounding the corresponding die-pad portion toward the corresponding die-pad portion. Moreover, an adhesive tape is attached to one surface of the leadframe.
Patent TW-575675-B (TW)
Title: A method for producing an alloy target within microstructure
Inventor: LIAO WU-HAN
IPC: C23C14/34
Filed: 2002-10-25
Granted: 2004-02-11
Abstract: The present invention relates to a method for producing an alloidal target with fine texture, particularly applicable in sputtering, and mainly comprises: melting and blending at least two alloys to form a target material, which comprises selecting at least two alloidal materials, separately melting the selected materials into molten solutions, mixing the molten solution to form a mixture, cooling the mixture and producing an ingot, mechanically processing the alloidal ingot to form a casting, thereby obtaining an alloidal target with fine texture.
Patent TW-561558-B (TW)
Title: The digital signal transmission circuit and the design method thereof
Inventor: TOUYA HIROKAZU
IPC: H04L25/02
Filed: 2002-10-25
Granted: 2003-11-11
Abstract: A digital signal transmission circuit using the MOS type LSI (1) having, for instance, the FET (3), possesses a configuration that the step wave generated from the transmitting end, such as FET's output end (4) reaches the receiving end, such as FET input end (5) through the signal wires. The resistance gradients are added and distributed over the partial or entire signal wires. The resistance gradients are good enough so long as the voltage drop caused by the transmission loss of signal wires are so pre-set that the amplitudes of the transmitting signals at receiving end are attenuated in pre-determined proportion to that of the transmitting signal at transmitting end. For example, to suitably select the materials of the signal wires and to add the resistance gradients so that the voltage drop become about 1/2 of the amplitude of the transmitting signal.
Patent TW-I260222-B (TW)
Title: Anthranilic acid amides and pharmacological use thereof
Inventor: BOLD GUIDO
IPC: C07D213/64
Filed: 2002-11-06
Granted: 2006-08-21
Abstract: The invention relates to anthranilic acid amide derivatives of formula I, wherein R1 represents H or lower alkyl, R2 represents H or lower alkyl, R3 represents perfluoro lower alkyl, and X is O or S, or an N-oxide or a tautomer thereof, to salts of such anthranilic acid amides, their N-oxides and their tautomers; processes for the preparation thereof, the application thereof for the treatment of the human or animal body, the use thereof - alone or in combination with one or more other pharmaceutically active compounds - for the treatment especially of a neoplastic disease, such as a tumor disease, of retinopathy or age - related macular degeneration; a method for the treatment of such a disease in animals, especially in humans, and the use of such a compound - alone or in combination with one or more other pharmaceutically active compounds-for the manufacture of a pharmaceutical preparation for the treatment of a neoplastic disease, of retinopathy or age-related macular degeneration.
Patent TW-I220636-B (TW)
Title: System and method for video encoding according to degree of macroblock distortion
Inventor: KUO CHIH-HUI
IPC: H04N19/126
Filed: 2002-11-13
Granted: 2004-08-21
Abstract: The invention provides a method of video encoding for distributing a bit rate to each macroblock in a digital image. According to position of macroblock in the digital image chooses a comparison area. The comparison area includes a plurality of distributed macroblock. A similar module chooses a similar macroblock from the macroblocks of comparison area. A distortion calculation process calculates respectively a first distortion variable and a second distortion variable. The second distortion variable means the degree of distortion of similar macroblock. The first distortion variable means the degree of average distortion of macroblocks in comparison area. According to distributed bit rate of similar macroblock, first distortion variable and a second distortion variable determines distributing bit rate of macroblock.
Patent TW-567279-B (TW)
Title: Fuel vapor vent valve with peel-off mechanism for ensuring reopening
Inventor: ZORINE MAXIM VLADIMIROVICH
IPC: F02M25/08
Filed: 2002-11-28
Granted: 2003-12-21
Abstract: A float operated fuel vapor vent valve for use in a vehicle fuel tank. The float has a membrane valve caged for lost motion movement on the top of the float. Upon refueling, the float rises and seals the membrane on a vent port valve seat. A projection extending downwardly from the top of the cage contacts the membrane to peel away a localized area of the membrane valve from the valve seat to ensure re-opening upon the float descending as fuel is withdrawn from the tank.
Patent TW-577952-B (TW)
Title: A cable renovation and intensification construction method used in reinforced concrete structure
Inventor: LI YOU-FENG
IPC: E04C5/06
Filed: 2002-12-25
Granted: 2004-03-01
Abstract: A cable renovation and intensification construction method used in reinforced concrete structure with a long reinforced concrete structural member, which is framed by several main reinforcements extending in a row, includes following procedures: first exposing the main reinforcements, spiraling cable of required tensile force around the main reinforcements to tie it with two ends of the cable fixed onto the main reinforcements, enclosing a grouting space around the main reinforcement by setting several forms, grouting concrete to completely envelope the main reinforcement and the cable, and then removing the forms after the congealment and hardness of the concrete to complete the renovation construction.
Patent TW-I232083-B (TW)
Title: Method for producing casing of oven and its product
Inventor: HUANG YA-PING
IPC: A21B3/00
Filed: 2002-12-27
Granted: 2005-05-11
Abstract: The present invention relates to a method for producing a casing of oven and its product, and more particular to a method that makes frame members and surface panels that meet requirements and can be assembled together. Frame members and surface panels of different sizes and shapes are made by stamping metal parts with forming molds that are provided with a plurality slots corresponding to diagonal ones of pre-selected frame members and surface panels. The frame members and the surface panels are then assembled together in accordance with their predetermined positions on the casing. With the forming mold in which members for forming the casing are diagonally arranged in a nested manner, the oven casing can be formed by assembling diagonal members of different sizes, which significantly reduces the manufacturing costs and enhances assembling.
Patent TW-579485-B (TW)
Title: Automatic billing structure and method for vehicles integrating short-range and long-range communication
Inventor: JENG BO-SHUEN
IPC: G07B15/00
Filed: 2003-01-28
Granted: 2004-03-11
Abstract: An automatic billing structure and method for vehicles integrating short-range and long-range communication comprises an on-board communication unit, a lane communication unit, an enforcement unit and a billing unit. When the vehicle enters the ramp of vehicle lane, the enforcement unit takes picture of the vehicle's plate as evidence and the lane communication unit marks the coordinates and time of the on-board communication unit. Further, the on-board communication unit is used to forward data to the billing unit. While the vehicle is leaving the ramp, the enforcement unit takes the plate of the vehicle leaving the ramp as evidence and the lane communication unit marks the coordinates and time of the on-board communication unit. Further, the on-board communication unit is used to transmit data to the billing unit and the billing unit calculates charge and finishes payment deduction.
Patent TW-I228972-B (TW)
Title: Lawn mower
Inventor: KOBAYASHI TAKAO
IPC: A01D34/63
Filed: 2003-02-14
Granted: 2005-03-11
Abstract: A lawn mower includes a grass discharge passage (21) extending rearward from a housing 11. A grass receptacle (23) is removably mounted to the discharge passage via a receptacle mounted portion (22). A shutter (49) is provided at a passage opening (24) of the grass discharge passage facing the housing. The shutter is rotatably provided within the housing to adjust the degree of opening of the passage opening. The lawn mower is switched between a bagging mode, a mulching mode and an intermediate mode by the opening control with the shutter.
Patent TW-I289856-B (TW)
Title: Non-volatile memory test structure and method
Inventor: TAO GUO-QIAO
IPC: G11C16/02
Filed: 2003-02-21
Granted: 2007-11-11
Abstract: The invention relates to a non-volatile memory test structure, comprising a plurality of memory cells arranged in rows and columns, each memory cell comprising at least a memory transistor and having a source terminal, a gate terminal and a drain terminal. In order to provide a fast and effective test structure to be used for fast reliability evaluation in monitoring of non-volatile memory elements on every wafer it is proposed according to the present invention that: a group of said memory cells is connected in parallel, the source terminals of the memory cells in the group are connected together and to a source line, the drain terminals of the memory cells in the group are connected together and to a drain line, the gate terminals of the memory cells in the group are connected together and to a gate line, and said gate line has two connections to apply an electrical current to said gate line for using it as a heating means.
Patent TW-I227694-B (TW)
Title: Liquid material ejecting method, and apparatus, color filter manufacturing method and color filter, liquid crystal display device, electroluminescence device and manufacturing method of same, plasma display panel and manufacturing method
Inventor: KAWASE TOMOMI
IPC: H05B33/10
Filed: 2003-03-04
Granted: 2005-02-11
Abstract: The object of the present invention is to provide a liquid material ejecting method and a liquid material ejecting apparatus that provides uniform electro-optic characteristics in a planar direction. The solution of the present invention is that in the liquid material ejecting method and the liquid material ejecting apparatus, a plurality of liquid materials are successively ejected toward a substrate from corresponding nozzle rows while relatively scanning a droplet ejection head or the substrate, and respective positions of ejection start and/or end points for the plurality of liquid materials are set different from each other or at least the position of one of them is different. End portions of areas of the substrate, in which the plurality of liquid materials are applied, are thereby not or less overlapped with each other. Accordingly, with the liquid material ejecting method, variations in amount of the applied liquid materials in the planar direction can be reduced.
Patent TW-I220851-B (TW)
Title: Fast gamma correction method of flat panel display based on intelligent-type network
Inventor: KU CHAO-CHEE
IPC: H04N9/69
Filed: 2003-03-13
Granted: 2004-09-01
Abstract: The present invention is provides a fast gamma correction method of flat panel display based on intelligent-type network, which comprises the following steps: providing a first flat panel display; setting up a gamma correction sample through an intelligent-type network based on the first flat panel display; proceeding the gamma correction of the second flat panel display fast according to the gamma correction sample, so as to shorten the time of gamma correction.
Patent TW-I238503-B (TW)
Title: Electronic devices
Inventor: SIN JOHNNY KIN-ON
IPC: H01L23/50
Filed: 2003-03-14
Granted: 2005-08-21
Abstract: Current practice of the common source configuration is to connect the sources of the two discrete MOSFETs (housed either in separated packages or in a single package) externally on the printed circuit board. Because the gate pads and source pads of the two dies are alternatively placed between gate and source, it does not allow the sources of the power MOSFETs to be connected internally, which requires an additional layer of circuit board to connect the sources and the gates externally. This invention provides a novel electronic device layout design and a novel packaging technique for common source configuration, placing two MOSFETs in a package with their sources connected to a single source post which is located between two gate posts. In order to facilitate gate bonding and to prevent any shorting between gate and source, two gate pads are used and placed at the upper adjacent corners of each MOSFET.
Patent TW-I227654-B (TW)
Title: Method for dimming an electroluminescence display panel, and electroluminescence display panel
Inventor: JINNO YUSHI
IPC: H01L27/32
Filed: 2003-04-04
Granted: 2005-02-01
Abstract: This invention provides a method for effectively dimming an electroluminescence display panel. The active layer (semiconductor layer) 40a of the second TFT 40 of pixel is selectively irradiated with a UV laser. The crystallinity of the active layer 40a is thus deteriorated and the layer is selectively electrically severed. The pixel can thereby be dimmed without producing ill effects on other parts. By directing the laser irradiation to the active layer 40a underneath the gate electrode 40c the laser can be reflected by the gate electrode 40c and a more effective laser irradiation can be performed.
Patent TW-I271794-B (TW)
Title: Substrate drying method and its apparatus
Inventor: MAEDA TOKUO
IPC: H01L21/304
Filed: 2003-05-15
Granted: 2007-01-21
Abstract: The invention can increase the safety characteristic without the need of disposing special safety apparatus and can supply sufficient amount of fluid for drying to the soak interface between the substrate and the cleaning liquid. The invention is provided with the followings: substrate processing trough 1; substrate support portion for orderly arranging and supporting plural substrates 2 in an erect state inside the substrate processing trough 1; drying fluid storage portion 3 disposed at the specific position close to the upper portion of the substrate processing trough 1; the first inert gas supplying portion 4, in which the inert gas is ejected toward the fluid 6 for drying stored in the drying fluid storage portion 3 to generate the liquid droplet of drying fluid and to guide the liquid droplet toward the center of substrate processing trough 1; and the second inert gas supplying portion 5 for vertically and downwards supplying inert gas so as to supply the generated liquid droplet of drying fluid toward substrate 2.
Patent TW-I233131-B (TW)
Title: Method for drawing the coil windings of the transformer and the structure therefor
Inventor: CHEN CHI-SHENG
IPC: H01F27/26
Filed: 2003-06-13
Granted: 2005-05-21
Abstract: A method for drawing the coil windings of a transformer to a printed circuit board is disclosed. The method includes steps of: providing a transformer, wherein the transformer includes a core assembly, a bobbin, a primary coil winding, a secondary coil winding and a case, and the primary coil winding and the second coil winding are wound around the bobbin; sticking a tape on the coil windings wound around the bobbin and drawing plural outlets of the coil windings; securing the core assembly and the bobbin to the case; and directly securing those outlets of the coil windings to a printed circuit board so as to allow the transformer to be electrically with the printed circuit board.